@sofy Thank you. Yes, I've made those modifications but it still doesn't work. Anyone can still access the forum and post a topic. Am trying to assess...

@sofy grateful for a response to my reply. Still no luck.

Thanks for the reply, the issue looks kind of obvious now but I still can't fix the problem.See attached picture. The "guest" usergroup is locked ...

Thanks for getting back to me @tutrix Here's the link.